Tech article
A story of WiFi secrets, UART lockdowns and a damaged flash memory chip
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Hacker News | Oct 16, 2026 | michidk
Automated excerpt
Please press Enter to activate this console. starting pid 6526, tty '/dev/ttyS1': '/sbin/login. sh' process '/sbin/login. sh' (pid 6526) exited. In the logs the serial port is /dev/ttyS1, so let’s search references to it: ➜ extractions grep -r ttyS1 grep: homestation2_firmware00. bin. extracted/E70000/Linux_Kernel_Image. bin. extracted/0/decompressed. bin: coincidencia en fichero binario grep: homestation2_firmware00. bin. extracted/E70000/Linux_Kernel_Image. bin. extracted/0/decompressed. bin_3143840_aes_forward_table. raw: coincidencia en fichero binario grep: homestation2_firmware00. bin. extracted/E70000/Linux_Kernel_Image. bin. extracted/0/decompressed. bin_3679760_unknown. raw: coincidencia en fichero binario grep: homestation2_firmware00. bin. extracted/E70000/Linux_Kernel_Image. bin. extracted/0/decompressed. bin_3135648_aes_reverse_table. raw: coincidencia en fichero binario grep: homestation2_firmware00. bin. extracted/E70000/Linux_Kernel_Image. bin. extracted/0/decompressed. bin. extracted/3F16A4/decompressed.
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